145211976

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{599}}^1$

素因数の和:668

約数の個数: 192

約数和(自身を含む): 497952000

約数和(自身を除く): 352740024

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 28, 36, 37, 39, 42, 52, 56, 63, 72, 74, 78, 84, 91, 104, 111, 117, 126, 148, 156, 168, 182, 222, 234, 252, 259, 273, 296, 312, 333, 364, 444, 468, 481, 504, 518, 546, 599, 666, 728, 777, 819, 888, 936, 962, 1036, 1092, 1198, 1332, 1443, 1554, 1638, 1797, 1924, 2072, 2184, 2331, 2396, 2664, 2886, 3108, 3276, 3367, 3594, 3848, 4193, 4329, 4662, 4792, 5391, 5772, 6216, 6552, 6734, 7188, 7787, 8386, 8658, 9324, 10101, 10782, 11544, 12579, 13468, 14376, 15574, 16772, 17316, 18648, 20202, 21564, 22163, 23361, 25158, 26936, 30303, 31148, 33544, 34632, 37737, 40404, 43128, 44326, 46722, 50316, 54509, 60606, 62296, 66489, 70083, 75474, 80808, 88652, 93444, 100632, 109018, 121212, 132978, 140166, 150948, 155141, 163527, 177304, 186888, 199467, 218036, 242424, 265956, 280332, 288119, 301896, 310282, 327054, 398934, 436072, 465423, 490581, 531912, 560664, 576238, 620564, 654108, 797868, 864357, 930846, 981162, 1152476, 1241128, 1308216, 1396269, 1595736, 1728714, 1861692, 1962324, 2016833, 2304952, 2593071, 2792538, 3457428, 3723384, 3924648, 4033666, 5186142, 5585076, 6050499, 6914856, 8067332, 10372284, 11170152, 12100998, 16134664, 18151497, 20744568, 24201996, 36302994, 48403992, 72605988, 145211976]

約数ペア:

[(1, 145211976), (2, 72605988), (3, 48403992), (4, 36302994), (6, 24201996), (7, 20744568), (8, 18151497), (9, 16134664), (12, 12100998), (13, 11170152), (14, 10372284), (18, 8067332), (21, 6914856), (24, 6050499), (26, 5585076), (28, 5186142), (36, 4033666), (37, 3924648), (39, 3723384), (42, 3457428), (52, 2792538), (56, 2593071), (63, 2304952), (72, 2016833), (74, 1962324), (78, 1861692), (84, 1728714), (91, 1595736), (104, 1396269), (111, 1308216), (117, 1241128), (126, 1152476), (148, 981162), (156, 930846), (168, 864357), (182, 797868), (222, 654108), (234, 620564), (252, 576238), (259, 560664), (273, 531912), (296, 490581), (312, 465423), (333, 436072), (364, 398934), (444, 327054), (468, 310282), (481, 301896), (504, 288119), (518, 280332), (546, 265956), (599, 242424), (666, 218036), (728, 199467), (777, 186888), (819, 177304), (888, 163527), (936, 155141), (962, 150948), (1036, 140166), (1092, 132978), (1198, 121212), (1332, 109018), (1443, 100632), (1554, 93444), (1638, 88652), (1797, 80808), (1924, 75474), (2072, 70083), (2184, 66489), (2331, 62296), (2396, 60606), (2664, 54509), (2886, 50316), (3108, 46722), (3276, 44326), (3367, 43128), (3594, 40404), (3848, 37737), (4193, 34632), (4329, 33544), (4662, 31148), (4792, 30303), (5391, 26936), (5772, 25158), (6216, 23361), (6552, 22163), (6734, 21564), (7188, 20202), (7787, 18648), (8386, 17316), (8658, 16772), (9324, 15574), (10101, 14376), (10782, 13468), (11544, 12579)]